- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 61/10 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aromatic carbon atoms, e.g. polyphenylenes
Patent holdings for IPC class C08G 61/10
Total number of patents in this class: 473
10-year publication summary
|
49
|
23
|
32
|
30
|
25
|
20
|
20
|
27
|
22
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8968 |
68 |
| BASF SE | 21318 |
12 |
| Merck Patent GmbH | 5731 |
12 |
| National Technology & Engineering Solutions of Sandia, LLC | 1954 |
11 |
| Cambridge Display Technology Limited | 478 |
10 |
| JSR Corporation | 2560 |
9 |
| Smartkem Limited | 34 |
8 |
| The Regents of the University of California | 20790 |
7 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
7 |
| Simon Fraser University | 283 |
7 |
| Samsung SDI Co., Ltd. | 10671 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 6113 |
6 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1844 |
6 |
| Solvay Specialty Polymers USA, LLC | 504 |
6 |
| Becton, Dickinson and Company | 7579 |
5 |
| FUJIFILM Corporation | 30543 |
5 |
| Industrial Technology Research Institute | 5205 |
5 |
| The United States of America as represented by the Secretary of the Navy | 2859 |
5 |
| Idemitsu Kosan Co., Ltd. | 4253 |
5 |
| Beckman Coulter, Inc. | 1334 |
5 |
| Other owners | 268 |